baber/WOPTO huggingface dataset:
Patent SE-7908965-L (SE)
Inventor: SIMBERG B
IPC: B60P1/64
Filed: 1979-10-30
Abstract: A loading and unloading device 1 related to container- carrying vehicles 2. The device 1 is constituted by a standard 3 which is carried by the vehicle, movable along the longitudinal centre-plane of the vehicle. The standard 3 is situated forward of the container 4 in question, in its transport position, whereby an extendible arm 5 extends from the standard 3, being articulated with same and extending rearwardly above the container 4, and being provided with devices 6 for releasable connection to the container 4 near its centre portion 15. Said standard 3 may be fixedly or loosely arranged on a frame 9, 11, which in turn may be swingably journalled on the vehicle 2. <IMAGE>
Patent SE-7909188-L (SE)
Inventor: GONZALES GRAZIA IVAN ROQUE
IPC: B66B9/00
Filed: 1979-11-06
Abstract: A personnel lifting platform, requiring no external drive power comprises a frame 10 having a floor 11 and including channel-sectioned uprights 12 mounting guide rollers 60 which run on vertical guide rails 50, Figure 6. A suspension cable 70 extends upwards from the frame 10 and over a pulley at the top of the guide rails, and a compensating cable 71 correspondingly extends downwards and around a pulley at the bottom of the guide rails, the two non-illustrated ends of the cables 70, 71 being anchored to a counterweight (80, Figures 7 and 8) which is adjustable for balancing the frame 10 and its personnel load. A taut braking cable 26 extends vertically adjacent the guide rails and is wrapped around a brake cylinder 20 having a braking mechanism 30 comprising spring-applied brake shoes. The platform is operated by an occupier releasing the brake 30 by means of a pedal 40 which rotates a pair of discs 36 carrying camming rollers (37), and then pulling or pushing an adjacent structure to raise or lower the platform which is arrested when the pedal 40 is released. <IMAGE>
Patent SE-7910083-L (SE)
Inventor: SCHWARTZ O
IPC: A47L5/34
Filed: 1979-12-07
Abstract: A height-adjusting device 25 for adjusting the distance of the working member 14 from the working surface is combined with a device for manually clamping the manoeuvring handle 15 in relation to the lower housing 11 of the vacuum cleaner 10. <IMAGE>
Patent SE-8000123-L (SE)
Inventor: ERIKSSON LARS ERIK
IPC: E06B3/60
Filed: 1980-01-08
Abstract: A profile for snap-connecting a fastening element is designed to be anchored on a support 1, preferably a window frame or window sill, and has at least one grip portion 3b for snap-connecting the fastening element 4 in such a manner that the latter bears directly or indirectly against at least one member 2, preferably a window pane, which is to be secured. In order to achieve a simple profile, which is easy to position at the correct distance and at a predetermined angle in relation to the pane, is easy to secure in this correct position during mounting, can be mounted quickly after the pane has been arranged, and frees the entire space below the pane for arranging stable support elements, the profile 3 has, on one side of the grip portion 3b, at least one stop portion 3d bearing against a front side 1b of the support 1 to define the position of the profile 3 in relation to the member 2 and for securing the profile 3 during and after its anchoring by at least one anchoring part 3f, preferably a screw, which is located on the other side of the grip portion 3b in front of the member 2, and/or in front of a support part 2d arranged between the member 2 and the support 1. <IMAGE>
Patent SE-8003465-L (SE)
Inventor: PUTTNER R
IPC: C07D277/20
Filed: 1980-05-08
Abstract: Oxopropionitrile derivs. of formula (I) are new, (where R1 = H, halo, 1-6C alkyl, 3-6C cycloalkyl, thienyl, pyridyl or aromatic hydrocarbyl substd. by one or more independently chosen halo, 1-4C alkyl, 1-4C alkoxy 1-4C alkylthio, trifluoromethyl, nitro or cyano groups; R2 = H, halo, 1-6C alkyl, 3-6C cycloalkyl, thienyl, pyridyl, phenyl or aromatic hydrocarbyl substd. by one or more independently chosen halo, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, trifluoromethyl, nitro or cyano groups and R3 = aromatic hydrocarbyl opt. substd. by one or more independently chosen halo, 1-4C alkyl, 1-4C halo alkyl, 1-4C alkoxy, trifluoromethyl, nitro or cyano groups). The cpds. are usually used at concentrations of 0.005-5.0%, pref. 0.01-0.5%.
Patent SE-8100861-L (SE)
Inventor: SYKES RICHARD B
IPC: C07D417/12
Filed: 1981-02-06
Abstract: Beta lactams (I) having an SO3M substit. at 1-position and an opt. substd. or protected amino gp. or azido gp. at the 3-position are new. (M is hydrogen or a cation). They can also be substd. at the 4-position by alkyl, cycloalkyl, opt. substd. phenyl, alkoxycarbonyl, alken-1-yl, alkyn-1-yl, 2-phenylethenyl or 2-phenylethynyl. (I) having a 3-acylamino substit. are antibacterials effective against Gram negative and positive species, and useful therapeutically in human or veterinary medicine. The other new cpds. are intermediates.
Patent SE-8200131-L (SE)
Inventor: RENDULIC F J
IPC: H05K3/00
Filed: 1982-01-12
Abstract: Printed circuit boards are made by imaging a liquid polymer which has been coated onto the board. The imaging is accomplished while the polymer is wet with the photo tool in a close air gap relationship with the coated board. The uncured polymer which remains liquid is removed after imaging so that the board can be processed by etch resist, plate resist, or solder mask techniques. The cured polymer is removed by stripping with an alkaline solution. The apparatus consists of single station or multi- station equipment to carry out the unit operations of maintaining the board in a set position, coating with a liquid polymer, placing a photo tool in registration with the circuit board blank and in close relationship with the coating, and imaging the liquid polymer via the photo tool to cause areas of the coating to solidify and other areas to remain liquid.
Patent SE-8201615-L (SE)
Inventor: BREIER H
IPC: F16D13/72
Filed: 1982-03-15
Abstract: The axially displaceable release bearing (7, 15) of a clutch (1), especially a multiple disc clutch, comprises a releaser element (7) rotating together with the clutch (1) and a releaser element (15) stationary in relation thereto. An internal gear pump (11) delivers a current of cooling oil into the clutch (1). The internal gear pump comprises an annular, internally toothed outer gear wheel (5) and an externally toothed inner gear wheel (6) arranged therein. The outer gear wheel (5) and the inner gear wheel (6) are mounted rotatably in a housing (12, 13), mounted on the releaser element (15), of the internal gear pump (11) such that the pump moves axially with the release bearing. The outer gear wheel (5) additionally carries an external toothing (10) which meshes with an external toothing (9) of the rotating releaser element (7). In further embodiments the toothing (10) may be centrally positioned on gear wheel (5) with locating rings on either side for radial location of the wheel (5) in the housing (12, 13). Alternatively toothing (10) may be full width with locating sleeves on either side of the meshing with toothing (9). <IMAGE>
Patent SE-8202166-L (SE)
Inventor: JEFFERY J E
IPC: C07C13/06
Filed: 1982-04-05
Abstract: Compounds of formula I   <IMAGE> in which n=0 or 1; R1 is C1- alkyl, C2-6 alkenyl, C2-6 alkynyl, C3-7 cycloalkyl, cycloalkylalkyl or optionally substituted phenyl when n=0 or R1 is H or C1-3 alkyl when n=1, R2 is H or C1-3 alkyl, R3 and/or R4 are H, formyl, C1-3 alkyl, C3-6 alkenyl, C3-6 alkynyl, C3-7 cycloalkyl or R3 and R4 together with the nitrogen atom form a heterocyclic ring system; R5 and/or R6 are H, halo, CF3, C1-3 alkyl, C1-3 alkoxy, C1-3 alkylthio or R5 and R6 together with the carbon atoms to which they are attached form a second benzene ring and R7 and/or R8 are H or C1-3 alkyl show therapeutic activity in the treatment of depression. Pharmaceutical compositions and processes for preparing compounds of formula I are disclosed.
Patent SE-8202814-L (SE)
Title: Printing apparatus for electric office machines - has tilting mechanism with release device on motor drive shaft for type element
Inventor: JOHANSSON H L
IPC: B41J25/312
Filed: 1982-05-05
Abstract: The printing apparatus for application in electrically-operated office machines has a paper roll with pressure roller (11) to press the paper against a platen (10), against which a disk-shaped type element under hammer (15) pressure. The type element, when in the print position, is attached to the drive shaft (16) of an electric motor (14), but can be moved to an upward-tilted position where it is released from the shaft to enable it to be exchanged. Locking elements ensure that the print unit can be tilted upwards only when the type element is in a predetermined angular position. The locking elements comprise at least two axial apertures in the end face of a locking collar (23) attached rigidly to the motor shaft, in which complementary projecting pins engage. These projecting pins form part of a release mechanism (33,34,36) which can be moved axially during the tilting movement.
Patent SE-8204109-L (SE)
Inventor: WESTSTRATE J
IPC: A61K8/24
Filed: 1982-07-02
Abstract: A dentifrice containing two or more fluorine compounds, at least one soluble salt producing phosphate ions, and at least one substance providing calcium ions, and as a result thereof having good remineralization properties. Preferred compositions contain as the fluorine compounds a fluoride and a monofluorophosphate, as phosphate compounds a cyclic metaphosphate and a linear phosphate, and as calcium compound a calcium salt of an organic acid.
Patent SE-8300815-L (SE)
Inventor: KRAEMER W
IPC: F23J15/02
Filed: 1983-02-15
Abstract: During combustion of a water-vapor generating sulfur-containing fuel, the pressurized flue gases are cooled, while extracting the main part of the latent heat of evaporation of the water vapor included and while removing sulfur impurities, using a coolant liquid in drop form in a scrubber. After having passed through the scrubber, the flue gases are mixed with a proportion of heated flue gases, which have previously passed through the scrubber, so that the temperature of the flue gases after said mixing exceeds the dew point for sulfuric acid in the flue gases. The flue gases are then heated in a heat exchanger and are thereafter expanded in an expansion machine to atmospheric pressure while reducing their temperature again without falling below the dew point for sulfuric acid.
Patent SE-8300888-L (SE)
Inventor: FORSLUND E T
IPC: B23Q16/00
Filed: 1983-02-17
Abstract: The invention relates to a method at the cross-cutting of tree stems to pre-determined timber lengths. According to the invention, an impulse is triggered when the nominal timber length has been attained, which impulse stops the advance movement and braking is effected while the braking energy is accumulated all the way to the stop of the stem after the stem has moved through a certain distance beyond the nominal length. The accumulated braking energy then is released for moving the stem back to substantially the nominal length, whereafter the cross-cutting is carried out. At an apparatus for carrying out the method according to the invention, the feeding wheels (2) of the stem (1) are driven by hydraulic motors (7) having a pressure conduit (5) and a return conduit (6) in common. The return conduit is connected to a pressure accumulator (9). A stop valve (8) is laid-in in each conduit (5,6). A measuring wheel (4) abutting the stem is provided with an impulse device, which is capable at attained nominal length (L) to emit an impulse to the valves (8 ) for closing the conduits (5,6) and thereby braking the stem. The braking pressure arising in the closed return conduit (6) builds up the pressure in the accumulator all the way to the stop of the stem. The accumulated braking energy there is released for returning the stem to the nominal position (N), where cross-cutting is effected by a cutting tool (3).
Patent SE-8304404-L (SE)
Inventor: SCHLAPP A
IPC: B60J7/057
Filed: 1983-08-15
Abstract: In a device for limiting the number of rotations of the drive shaft of tilting sliding roofs in motor vehicles, in which in each case a specific maximum number of rotations of the drive shaft is assigned to the adjustment of the tilting sliding roof cover both into its sliding limit position and also into its extreme extended position there is provision, for the purpose of matching a uniform design of the device to various types of vehicle, for the device for limiting the number of admissible rotations to comprise a locking means which can be adjusted along the drive shaft and, assigned to the latter, a disengageable and engageable holding device and at least one stop which is fixed in the axial direction of the drive shaft.
Patent SE-8304774-L (SE)
Inventor: SEELEY J R
IPC: A47G1/06
Filed: 1983-09-06
Abstract: A plastics poster frame and display holder for replaceable posters, pictures and similar advertising or decorative material has extruded frame-forming sections comprising hingedly connected front and back parts 12, 14. A relatively resilient elongated plastic portion 20 is integrally formed as part of the frame section and provides a biased clamping force for holding a poster or similar display between the hinged parts. <IMAGE>
Patent SE-8305714-L (SE)
Inventor: HILFIKER H K
IPC: E02D29/02
Filed: 1983-10-18
Abstract: A retaining wall for an earthen formation (E) is provided by welded wire grid work trays (T) having floor sections (10) which are embedded in the formation and face sections (12) which are disposed at the face of the formation. The trays (T) are superimposed one above the other with the edges of the face sections (12) secured together. An improved construction comprising preformed kinked extensions (18) secures the face sections (12) together without the necessity of separate fasteners, or the plastic deformation of the tray wires.
Patent SE-8401464-L (SE)
Inventor: MEJIA E
IPC: G07F7/08
Filed: 1984-03-15
Abstract: A security label comprised of at least two magnetically soft materials having different coercivities but similar thresholds of magnetic saturation.
Patent SE-8404660-L (SE)
Inventor: SIEGEL S A
IPC: H04B10/43
Filed: 1984-09-17
Abstract: In a system for transmitting two level data bursts on a fiber optic (FO) bus, a circuit for turning on a light emitting diode to an excitation level induced by a current IB corresponding to the knee of the diode characteristic curve and increasing the emitted light in response to a second increasing excitation current over a second portion of the curve beyond the knee extending from excitation level IB to excitation level IM. The circuit includes first logic for exciting the diode by the first current, a light responsive device for determining when the emitted light reaches the intensity represented by the knee of the curve and induced by IB, and logic for reproducibly storing IB. Second logic responds to the excitation of the diode to the knee of its curve to further excite the diode with the second excitation current until the diode emits a desired light intensity induced by IB+IM. Logic is provided for reproducibly storing a signal IM. Switching logic supplies the current IM to the diode in response to the data bursts and supplies I B to the diode substantially concurrently with the data bursts. In the absence of the data bursts the current level IB is reduced to substantially zero.
Patent SE-8405500-L (SE)
Inventor: JACOBSEN T
IPC: A61K/
Filed: 1984-11-01
Abstract: A diagnostic agent containing a paramagnetic metal is disclosed, which diagnostic agent comprises a physiologically tolerable, water-insoluble, hydroxyl group-containing macromolecular product in particle form, with the macromolecular product consisting of at least one polymeric or polymerized carbohydrate or polymerized sugar alcohol or a derivative thereof, to which at least one non-radioactive paramagnetic metal is chemically bonded.
Patent SE-8500663-L (SE)
Inventor: KAGA K
IPC: B28C9/00
Filed: 1985-02-13
Abstract: A fine aggregate is stored in a high storage silo and its surface water content is so controlled that its variation may be kept within +/-1% by weight. The fine aggregate, cement and primary water containing an air entraining agent are mixed in an upper mixer (primary mixing) to prepare mortar. The mortar, a coarse aggregate and secondary water containing a water reducing agent are mixed in a lower mixer (secondary mixing) to produce mixed concrete.
Patent SE-8502659-L (SE)
Inventor: CHURCH N L
IPC: B23K35/22
Filed: 1985-05-30
Abstract: This invention is directed to age hardenable copper beryllium alloys, and to articles and parts made therefrom, which contain special small amounts of beryllium and cobalt; e.g., about 0.2% to about 0.5% beryllium and about 0.2% to about 0.4% cobalt, which, when finished by solution treating, cold working at least about 50% or at least about 70% and age hardening have a superior combination of stress relaxation resistance, formability, ductility, conductivity and strength.
Patent SE-8505271-L (SE)
Inventor: HAEMAELAE SIRPA
IPC: B01D53/81
Filed: 1985-11-07
Abstract: The invention relates to a process and apparatus for causing the sulfur dioxide of flue gases to react to form solid sulfates and sulfites which can be separated from the flue gases. Sulfur dioxide containing flue gases (16) are directed according to the invention into one end of an oblong reaction zone (4), in addition to which pulverous calcium compounds and water are directed separately into the reaction zone at several points, and finally from the opposite end a flue gas suspension is withdrawn and directed to dust separation (5). By feeding the pulverous reagent and the water separately into the reactor 4, the problems involved in the preparing, handling and spraying of an aqueous slurry are avoided, in addition to which the retention time and the reaction conditions can be regulated easily in the oblong reactor 4.
Patent SE-8601784-L (SE)
Inventor: FLENSBURG CARL GUSTAV ANDERS
IPC: B65H5/32
Filed: 1986-04-18
Abstract: PCT No. PCT/SE87/00196 Sec. 371 Date Dec. 16, 1988 Sec. 102(e) Date Dec. 16, 1988 PCT Filed Apr. 14, 1987 PCT Pub. No. WO87/06217 PCT Pub. Date Oct. 22, 1987.Method of gathering signatures wherein signatures lying face to face in a stack and standing on the back edge, are fed to a delivery position with the face engaging an abutment (15). The signature (S1) in the delivery position is pushed up so that it projects from the stack at the opposite edge. Then, it is gripped at said edge so as to be carried by a continuous movement in an unchanged moving direction successively through the steps of being extracted from the stack, turned up-side-down and opened while being deposited upon a conveyor path (11). The invention also relates to a machine for gathering signatures comprising means (16) for feeding the signatures in the manner described above to the delivery position. A device (32) having carriers (33, 34) to be engaged with the face of the signature (S1) in the delivery position, can be reciprocated along the plane of the signature in the delivery position to lift said signature to a position wherein the opposite edge projects from the stack tangentially to one (22) of two drums (22, 23) forming part of the extraction means, said drums having grippers (26, 27, 28, 29) and being continuously rotated about parallel axes in opposite rotational directions.
Patent SE-8701515-L (SE)
Inventor: EREMIN A F
IPC: B07B7/083
Filed: 1987-04-10
Abstract: A characteristic feature of the design are the rounded off peripheral portions of surfaces of discs which face each other and are spaced equidistantly apart, the discs being rigidly attached to a power-driven rotor.
Patent SE-8801951-L (SE)
IPC: D21H17/44
Filed: 1988-05-25
Abstract: A process for the production of paper by forming and dewatering a suspension of cellulose containing fibres, and optional fillers, on a wire. The forming and dewatering is carried out in the presence of a combination of an aluminum compound, a cationic retention agent and a polymeric silicic acid having a high specific surface area. The combination of substances improves dewatering and retention of fines and fillers.
Patent SE-8901324-L (SE)
Inventor: LAGERLOEF R
IPC: H01P5/08
Filed: 1989-04-12
Abstract: A field-twisting waveguide junction (20) for electromagnetic microwaves (S1) has a rectangle-like cross-section at one end (21) thereof. This cross-section deviates from a true rectangular shape, by virtue of an inwardly projecting ridge (22). The other end (23) of the junction (20) has a rectangular cross-sectional shape, and the cross-section of a central section (F-F) of the junction has an L-shape. The junction (20) comprises sections, in the illustrated embodiment six sections, the cross-sectional shapes of which are changed step-wise between the sections. The width direction (B2) of the rectangular cross-section (23) has the same directional sense as the height direction (h1) of the inwardly projecting ridge (22). The junction (20) is intended for connecting a rectangular waveguide to a ridge waveguide and transfer the microwaves (S1). The microwave has an electrical field vector (E) whose direction is rotated through one-quarter of a revolution during transfer of the microwave.
Patent SE-8904202-L (SE)
Inventor: BERGSSTROEM C
IPC: A47K3/16
Filed: 1989-12-13
Abstract: The invention concerns a cover strip which is intended to span a gap between an upper edge of a bath tub and an adjoining bathroom wall. According to the invention, the cover strip has an essentially horizontal cover part 70 which has ventilation openings 62 over the greater part of its surface and which is formed in one piece with a vertical support flange 74 bearing against a vertical outer side 32 of the bath tub edge 30, and members, such as a horizontal support flange 72, which are intended to be supported by or connected to the bath tub edge 30. <IMAGE>
Patent SE-8904338-L (SE)
Inventor: FALLAN JAN
IPC: A47B65/00
Filed: 1989-12-22
Abstract: The long strip part (1) has a thickness which corresponds to the distance between the lower edge of a book sides and the lower edge of the cover sides, and a width which is somewhat less than that of a book inside the cover sides. - At the rear of the strip part is a stop (2) which is rounded, and at the front the strip part evolves via a pliable part (3) into a withdrawal flap (4) which can bear a label (5) with symbols (6).
Patent SE-9002603-L (SE)
Inventor: OLIN CHRISTIAN
IPC: A61F2/24
Filed: 1990-08-09
Abstract: PCT No. PCT/SE91/00532 Sec. 371 Date Feb. 9, 1993 Sec. 102(e) Date Feb. 9, 1993 PCT Filed Aug. 9, 1991 PCT Pub. No. WO92/02197 PCT Pub. Date Feb. 20, 1992.A heart valve prosthesis has a substantially annular valve body and two leaflets which are disposed in the valve body and, be means of a hinge mechanism, are pivotable between an open position and a closed position. The leaflets are substantially semicircular and evenly curved in two perpendicular directions, one direction being perpendicular to the diameter of the semicircle, so as to bulge outward, as seen from the center of the annulus. The leaflet edges closest to the diameter of the semicircle are so curved that they, when the valve is closed, are applied against one another along their entire length. Further, two projections are provided on the inside of the annulus, entirely within the width thereof, the corner portions of the leaflets being applied against these projections.
Patent SE-9002946-L (SE)
Title: Articulation point - is for lock beam pivotable around shaft fitted on fixture plate
Inventor: ANDREASSON K
IPC: E05D7/00
Filed: 1990-09-17
Abstract: The shaft (17) extends at right-angles from the fixture plate (18), and its free end has a head (17b) with surfaces parallel with the plate. The beam (10) has a first casing part (22) which engages around the shaft head between it and the plate. A second casing part (24) extends outwards from the plate so that it emcompasses the first casing part and the shaft inside it.